Our product name id Plecan Pressure Cooker. Aluminum body made of wrought Aluminum conforming with IS-21.Aluminium lid made of 2mm/3.25mm thick, 1/2 hard 35 Alloys conforming with I.S.-20 or I.S.-21. Size in Liters (1 Liters to 60 Liters). Looking loop is made out of pure Stainless steel conforming to SAIL Standard. Stainless Steel Main Handle is made from steel checked lot wise in our laboratory and as well as independent Laboratory. 1 per gift box.